12934943

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1586

約数の個数: 16

約数和(自身を含む): 15877440

約数和(自身を除く): 2942497

約数列:

[1, 7, 17, 73, 119, 511, 1241, 1489, 8687, 10423, 25313, 108697, 177191, 760879, 1847849, 12934943]

約数ペア:

[(1, 12934943), (7, 1847849), (17, 760879), (73, 177191), (119, 108697), (511, 25313), (1241, 10423), (1489, 8687)]